My initial reaction is feeling contradicted by the old fashioned, hand ( poorly at that ) rendered bullet point scripts and the ultra modern font used for your name and icon.
My second reaction was nothing in the layout really stands out because of the lack of prioritization. I'd love to see the fill on your name and/or diamond icon in white to see if that helps order things better.
The peeling back rolls of material really doesn't add anything for me. I get the reference but I'm not sure its placement and cutting off your name is the right place for it. I could see doing it on the front in the bottom left corner moving upward and then right justify your name and services. On the back, its way over done and doesn't help organize all that information. It left you with a clumsy space to fill with your services. I'd also question why you need to duplicate any information from the front to the back of a single, easy to flip over business card.
When I think of "diamonds", I think of a precision cut, sharper than anything else, cutting edge thing. I think that script and rolling edge of material doesn't reflect impression I and most people would get from your name.